I received an warning about `Redundant "if" statement ``` if (TextUtils.isEmpty(email) ...

# codereview

[Ayden]

I received an warning about `Redundant "if" statement

if (TextUtils.isEmpty(email)
                && TextUtils.isEmpty(password)
                && TextUtils.isEmpty(confirmPassword)) {
            buttonRegister.isEnabled = false
        } else {
            buttonRegister.isEnabled = true
        }